Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts.
2026/10/19 17:36:46 parsed 1 programs
[ 101.138640][ T4525] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 103.008275][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.018756][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.030046][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 103.046562][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.055724][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.064328][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 104.080513][ T4676] chnl_net:caif_netlink_parms(): no params data found
[ 104.156468][ T4676] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.163870][ T4676] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.172642][ T4676] device bridge_slave_0 entered promiscuous mode
[ 104.181141][ T4676] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.190232][ T4676] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.198873][ T4676] device bridge_slave_1 entered promiscuous mode
[ 104.230086][ T4676] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 104.243810][ T4676] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 104.277117][ T4676] team0: Port device team_slave_0 added
[ 104.286792][ T4676] team0: Port device team_slave_1 added
[ 104.315343][ T4676] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 104.324008][ T4676] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 104.352294][ T4676] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.365528][ T4676] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.374504][ T4676] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 104.402669][ T4676] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 104.445552][ T4676] device hsr_slave_0 entered promiscuous mode
[ 104.454151][ T4676] device hsr_slave_1 entered promiscuous mode
[ 105.133468][ T4676] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 105.154303][ T4676] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 105.175093][ T4676] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 105.194368][ T4676] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 105.364495][ T4676] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.392122][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 105.401406][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 105.422968][ T4676] 8021q: adding VLAN 0 to HW filter on device team0
[ 105.444536][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 105.454547][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 105.465452][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 105.472634][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 105.480453][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 105.494181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 105.504942][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 105.515207][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 105.522525][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 105.540546][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 105.550130][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 105.560840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 105.573405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 105.591940][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 105.601066][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 105.610671][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 105.619725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 105.629045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 105.650071][ T4676] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 105.664105][ T4676] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 105.689190][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 105.698245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 105.868173][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 105.878382][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 105.894826][ T4676] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 105.934165][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 105.943525][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 105.968607][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 105.978345][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 105.989008][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 105.997485][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 106.026209][ T4676] device veth0_vlan entered promiscuous mode
[ 106.039447][ T4676] device veth1_vlan entered promiscuous mode
[ 106.051962][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 106.094426][ T4676] device veth0_macvtap entered promiscuous mode
[ 106.105982][ T4676] device veth1_macvtap entered promiscuous mode
[ 106.113620][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 106.125180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 106.134931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 106.146996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 106.169110][ T4676] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 106.189558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 106.202670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 106.219406][ T4676] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 106.245501][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 106.254817][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 106.267538][ T4676] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.278428][ T4676] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.287954][ T4676] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.298907][ T4676] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/10/19 17:36:57 executed programs: 0
[ 108.563791][ T4833] chnl_net:caif_netlink_parms(): no params data found
[ 108.680873][ T4833] bridge0: port 1(bridge_slave_0) entered blocking state
[ 108.688136][ T4833] bridge0: port 1(bridge_slave_0) entered disabled state
[ 108.696715][ T4833] device bridge_slave_0 entered promiscuous mode
[ 108.707324][ T4833] bridge0: port 2(bridge_slave_1) entered blocking state
[ 108.716329][ T4833] bridge0: port 2(bridge_slave_1) entered disabled state
[ 108.725099][ T4833] device bridge_slave_1 entered promiscuous mode
[ 108.754096][ T4833] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 108.765917][ T4833] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 108.794882][ T4833] team0: Port device team_slave_0 added
[ 108.809016][ T4833] team0: Port device team_slave_1 added
[ 108.833338][ T4833] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 108.840398][ T4833] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 108.867106][ T4833] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 108.879843][ T4833] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 108.892712][ T4833] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[ 108.941630][ T4833] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 108.999579][ T4833] device hsr_slave_0 entered promiscuous mode
[ 109.010095][ T4833] device hsr_slave_1 entered promiscuous mode
[ 109.020076][ T4833] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 109.030436][ T4833] Cannot create hsr debugfs directory
[ 109.050656][ T1274] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 110.401651][ T4353] Bluetooth: hci0: command 0x0409 tx timeout
[ 111.571134][ T1274] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 111.640055][ T1274] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 111.699415][ T1274] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 112.494660][ T2855] Bluetooth: hci0: command 0x041b tx timeout
[ 112.499797][ T4833] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 112.511071][ T4833] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 112.526184][ T4833] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 112.535326][ T4833] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 112.593272][ T4833] 8021q: adding VLAN 0 to HW filter on device bond0
[ 112.605950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 112.614273][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 112.626035][ T4833] 8021q: adding VLAN 0 to HW filter on device team0
[ 112.654366][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 112.663090][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 112.671494][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 112.678711][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 112.694624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 112.703009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 112.712628][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 112.721117][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 112.728235][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 112.757477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 112.768129][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 112.780225][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 112.789782][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 112.799031][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 112.828620][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 112.837505][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 112.849013][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 112.857610][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 112.868731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 112.878328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 112.889520][ T4833] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 112.938067][ T1274] device hsr_slave_0 left promiscuous mode
[ 112.945004][ T1274] device hsr_slave_1 left promiscuous mode
[ 112.953113][ T1274] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 112.963740][ T1274] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 112.973357][ T1274] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 112.981498][ T1274] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 112.991135][ T1274] device bridge_slave_1 left promiscuous mode
[ 112.998761][ T1274] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.008114][ T1274] device bridge_slave_0 left promiscuous mode
[ 113.016002][ T1274] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.027917][ T1274] device veth1_macvtap left promiscuous mode
[ 113.034406][ T1274] device veth0_macvtap left promiscuous mode
[ 113.040467][ T1274] device veth1_vlan left promiscuous mode
[ 113.046808][ T1274] device veth0_vlan left promiscuous mode
[ 113.189913][ T1274] team0 (unregistering): Port device team_slave_1 removed
[ 113.203837][ T1274] team0 (unregistering): Port device team_slave_0 removed
[ 113.216259][ T1274] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 113.229212][ T1274] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 113.287924][ T1274] bond0 (unregistering): Released all slaves
[ 113.346255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 113.354392][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 113.370081][ T4833] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 113.393777][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 113.404259][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 113.420311][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 113.428705][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 113.437605][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 113.447226][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 113.471672][ T4833] device veth0_vlan entered promiscuous mode
[ 113.488465][ T4833] device veth1_vlan entered promiscuous mode
[ 113.505107][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 113.513475][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 113.522200][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 113.530948][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 113.546164][ T4833] device veth0_macvtap entered promiscuous mode
[ 113.562451][ T4833] device veth1_macvtap entered promiscuous mode
[ 113.576767][ T4833] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 113.584406][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 113.592870][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 113.601180][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 113.611306][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 113.623371][ T4833] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 113.633431][ T4833] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.642370][ T4833] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.651158][ T4833] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.659963][ T4833] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.670380][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 113.679635][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 113.734216][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 113.745326][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 113.761491][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2026/10/19 17:37:03 executed programs: 2
[ 113.777560][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 113.786070][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 113.795932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 113.842692][ T5073] loop0: detected capacity change from 0 to 64
[ 113.976045][ T5076] loop0: detected capacity change from 0 to 64
[ 114.008727][ T5076] ------------[ cut here ]------------
[ 114.016246][ T5076] WARNING: CPU: 0 PID: 5076 at fs/buffer.c:1084 mark_buffer_dirty+0x318/0x490
[ 114.058143][ T5076] Modules linked in:
[ 114.071967][ T5076] CPU: 0 PID: 5076 Comm: syz.0.17 Not tainted syzkaller #0
[ 114.079330][ T5076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[ 114.115649][ T5076] RIP: 0010:mark_buffer_dirty+0x318/0x490
[ 114.122072][ T5076] Code: 89 f7 e8 3b 2e e6 ff 49 8b 3e be 04 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 d4 ba fc ff e8 1f e9 a0 ff eb 80 e8 18 e9 a0 ff <0f> 0b e9 33 fd ff ff e8 0c e9 a0 ff 0f 0b e9 55 fd ff ff e8 00 e9
[ 114.142301][ T5076] RSP: 0018:ffffc900022d77a8 EFLAGS: 00010293
[ 114.148959][ T5076] RAX: ffffffff81d83a48 RBX: ffff888074d6a910 RCX: ffff88806a21bb80
[ 114.158619][ T5076] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 114.167239][ T5076] RBP: 000000000000000a R08: ffff88806b146bff R09: 1ffff1100d628d7f
[ 114.175819][ T5076] R10: dffffc0000000000 R11: ffffed100d628d80 R12: ffff88805ca38018
[ 114.184578][ T5076] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff1100e9ad522
[ 114.193141][ T5076] FS: 00007f3a1e4eb6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 114.202721][ T5076] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 114.209737][ T5076] CR2: 00007fa240493000 CR3: 00000000254fd000 CR4: 00000000003506f0
[ 114.232988][ T5076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 114.241436][ T5076] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 114.271727][ T5076] Call Trace:
[ 114.275063][ T5076]
[ 114.278021][ T5076] bfs_get_block+0x801/0xa50
[ 114.291395][ T5076] __block_write_begin_int+0x565/0x15d0
[ 114.297566][ T5076] ? bfs_bmap+0x30/0x30
[ 114.302052][ T5076] ? page_zero_new_buffers+0x490/0x490
[ 114.307815][ T5076] ? wait_for_stable_page+0xd9/0x110
[ 114.313882][ T5076] ? bfs_bmap+0x30/0x30
[ 114.329579][ T5076] block_write_begin+0x4d/0xc0
[ 114.338111][ T5076] bfs_write_begin+0x37/0xd0
[ 114.352187][ T5076] generic_perform_write+0x2b6/0x550
[ 114.357628][ T5076] ? atime_needs_update+0x770/0x770
[ 114.397388][ T5076] ? grab_cache_page_write_begin+0xa0/0xa0
[ 114.404179][ T5076] ? file_remove_privs+0x5d0/0x5d0
[ 114.409347][ T5076] ? rwsem_write_trylock+0x135/0x1c0
[ 114.415303][ T5076] ? clear_nonspinnable+0x60/0x60
[ 114.420374][ T5076] __generic_file_write_iter+0x261/0x4e0
[ 114.426268][ T5076] ? generic_write_checks+0x3be/0x460
[ 114.431790][ T5076] generic_file_write_iter+0xa6/0x1b0
[ 114.437188][ T5076] vfs_write+0x748/0xd70
[ 114.441473][ T5076] ? file_end_write+0x250/0x250
[ 114.446520][ T5076] ? mutex_lock_nested+0x17/0x20
[ 114.451913][ T5076] ? __fdget_pos+0x2bf/0x370
[ 114.456542][ T5076] ? ksys_write+0x70/0x260
[ 114.460998][ T5076] ksys_write+0x153/0x260
[ 114.466968][ T5076] ? __ia32_sys_read+0x80/0x80
[ 114.472381][ T5076] ? lockdep_hardirqs_on+0x94/0x140
[ 114.477733][ T5076] do_syscall_64+0x4c/0xa0
[ 114.493373][ T5076] ? clear_bhb_loop+0x30/0x80
[ 114.500058][ T5076] ? clear_bhb_loop+0x30/0x80
[ 114.505516][ T5076] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 114.513602][ T5076] RIP: 0033:0x7f3a1f286079
[ 114.527213][ T5076] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 114.569995][ T4310] Bluetooth: hci0: command 0x040f tx timeout
[ 114.578438][ T5076] RSP: 002b:00007f3a1e4eb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 114.611940][ T5076] RAX: ffffffffffffffda RBX: 00007f3a1f4b2fa0 RCX: 00007f3a1f286079
[ 114.622282][ T5076] RDX: 000000000208e24b RSI: 0000200000000440 RDI: 0000000000000004
[ 114.630728][ T5076] RBP: 00007f3a1f318a4c R08: 0000000000000000 R09: 0000000000000000
[ 114.639639][ T5076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 114.650386][ T5076] R13: 0000000000000000 R14: 00007f3a1f4b2fa0 R15: 00007fffd6dc9e68
[ 114.659255][ T5076]
[ 114.664745][ T5076] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 114.672141][ T5076] CPU: 0 PID: 5076 Comm: syz.0.17 Not tainted syzkaller #0
[ 114.679414][ T5076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[ 114.689686][ T5076] Call Trace:
[ 114.693001][ T5076]
[ 114.695955][ T5076] dump_stack_lvl+0x188/0x250
[ 114.700665][ T5076] ? show_regs_print_info+0x20/0x20
[ 114.705889][ T5076] ? load_image+0x410/0x410
[ 114.710457][ T5076] panic+0x2f8/0x850
[ 114.714388][ T5076] ? bpf_jit_dump+0xd0/0xd0
[ 114.718925][ T5076] ? mark_buffer_dirty+0x318/0x490
[ 114.724066][ T5076] __warn+0x248/0x2b0
[ 114.728083][ T5076] ? mark_buffer_dirty+0x318/0x490
[ 114.733227][ T5076] report_bug+0x1b9/0x2e0
[ 114.737586][ T5076] handle_bug+0x3a/0x70
[ 114.741760][ T5076] exc_invalid_op+0x16/0x40
[ 114.746290][ T5076] asm_exc_invalid_op+0x16/0x20
[ 114.751362][ T5076] RIP: 0010:mark_buffer_dirty+0x318/0x490
[ 114.757116][ T5076] Code: 89 f7 e8 3b 2e e6 ff 49 8b 3e be 04 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 d4 ba fc ff e8 1f e9 a0 ff eb 80 e8 18 e9 a0 ff <0f> 0b e9 33 fd ff ff e8 0c e9 a0 ff 0f 0b e9 55 fd ff ff e8 00 e9
[ 114.777080][ T5076] RSP: 0018:ffffc900022d77a8 EFLAGS: 00010293
[ 114.783196][ T5076] RAX: ffffffff81d83a48 RBX: ffff888074d6a910 RCX: ffff88806a21bb80
[ 114.791187][ T5076] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 114.799173][ T5076] RBP: 000000000000000a R08: ffff88806b146bff R09: 1ffff1100d628d7f
[ 114.807164][ T5076] R10: dffffc0000000000 R11: ffffed100d628d80 R12: ffff88805ca38018
[ 114.815240][ T5076] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff1100e9ad522
[ 114.823258][ T5076] ? mark_buffer_dirty+0x318/0x490
[ 114.828500][ T5076] ? mark_buffer_dirty+0x318/0x490
[ 114.833638][ T5076] bfs_get_block+0x801/0xa50
[ 114.838398][ T5076] __block_write_begin_int+0x565/0x15d0
[ 114.844069][ T5076] ? bfs_bmap+0x30/0x30
[ 114.848241][ T5076] ? page_zero_new_buffers+0x490/0x490
[ 114.853728][ T5076] ? wait_for_stable_page+0xd9/0x110
[ 114.859240][ T5076] ? bfs_bmap+0x30/0x30
[ 114.863412][ T5076] block_write_begin+0x4d/0xc0
[ 114.868281][ T5076] bfs_write_begin+0x37/0xd0
[ 114.872887][ T5076] generic_perform_write+0x2b6/0x550
[ 114.878396][ T5076] ? atime_needs_update+0x770/0x770
[ 114.883721][ T5076] ? grab_cache_page_write_begin+0xa0/0xa0
[ 114.889707][ T5076] ? file_remove_privs+0x5d0/0x5d0
[ 114.894853][ T5076] ? rwsem_write_trylock+0x135/0x1c0
[ 114.900334][ T5076] ? clear_nonspinnable+0x60/0x60
[ 114.905472][ T5076] __generic_file_write_iter+0x261/0x4e0
[ 114.911127][ T5076] ? generic_write_checks+0x3be/0x460
[ 114.916522][ T5076] generic_file_write_iter+0xa6/0x1b0
[ 114.921917][ T5076] vfs_write+0x748/0xd70
[ 114.926198][ T5076] ? file_end_write+0x250/0x250
[ 114.931103][ T5076] ? mutex_lock_nested+0x17/0x20
[ 114.936065][ T5076] ? __fdget_pos+0x2bf/0x370
[ 114.940672][ T5076] ? ksys_write+0x70/0x260
[ 114.945216][ T5076] ksys_write+0x153/0x260
[ 114.949591][ T5076] ? __ia32_sys_read+0x80/0x80
[ 114.954410][ T5076] ? lockdep_hardirqs_on+0x94/0x140
[ 114.959743][ T5076] do_syscall_64+0x4c/0xa0
[ 114.964187][ T5076] ? clear_bhb_loop+0x30/0x80
[ 114.968882][ T5076] ? clear_bhb_loop+0x30/0x80
[ 114.973595][ T5076] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 114.979540][ T5076] RIP: 0033:0x7f3a1f286079
[ 114.984059][ T5076] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 115.004221][ T5076] RSP: 002b:00007f3a1e4eb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 115.012754][ T5076] RAX: ffffffffffffffda RBX: 00007f3a1f4b2fa0 RCX: 00007f3a1f286079
[ 115.021093][ T5076] RDX: 000000000208e24b RSI: 0000200000000440 RDI: 0000000000000004
[ 115.029171][ T5076] RBP: 00007f3a1f318a4c R08: 0000000000000000 R09: 0000000000000000
[ 115.037165][ T5076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 115.045325][ T5076] R13: 0000000000000000 R14: 00007f3a1f4b2fa0 R15: 00007fffd6dc9e68
[ 115.053314][ T5076]
[ 115.056658][ T5076] Kernel Offset: disabled
[ 115.061344][ T5076] Rebooting in 86400 seconds..